What plant hardiness zone is Newton Hamilton

Newton Hamilton is located at Mifflin County, Pennsylvania (PA), USA.

Plant hardiness zone (winter frost zone or gardening zone) for Newton Hamilton is 6b by the USDA scale.

Coldest zone's winter temperature is −5 … 0 °F.

Plants of 6b USDA hardiness zone suitable for outdoor gardening and growing in this winter frost zone 6b USDA.

Newton Hamilton, Pennsylvania @ wikipedia.